In addition to what macho brought up, what happens when the police money
for the program dries up and you can't afford to fund it anymore? If you
keep it, you are doing the police a service without compensation, and if
you end the program, people will point the finger at your shop for
pulling the program rather than the funding source. 3,500 seems like a
pretty meager amount of funding for what they want, especially since
what they want seems pretty vaguely defined.
FM Community Bicycle Workshop